Top Quality High Voltage AC Electric Vlf Generator
USD $360 - $8,388 /Unit
Min.Order:1 Unit
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
Top Quality High Voltage AC Electric Vlf Generator
MOQ: 1 PC ! The suplier of State Grid ! Standard: CE ISO!
Top Quality High Voltage AC Electric Vlf Generator products and selection:
1.0.1Hz -30KV Ultra-Low Frequency High Voltage Generator
Model | Rated Voltages | Load capacity | Fuse | Weight | Useful |
VLF- 30/1.1 | 30KV (peak ) | 0.1Hz,≤1.1µF | 10A | Control :6Kg Body Boost :30Kg | 10KVCables, Generator |
0.05Hz,≤2.2µF | |||||
0.02Hz,≤5.5µF |
2.How to choose the suitable products for test
Please make sure that the capacitance of test products is below the
instrument rated capacitance. The waveform will be influence if the
capacitance of test products is too small and the instrument can not
normally output when it below 0.05µF. 0.1µF capacitor in parallel to
auxiliary output. Below is capacitance of some instrument for your
reference
Single relatively power capacity of different Generator Table 2
| Thermal Power | Hydropower | |||||
Generator capacitance (MW) | 200 | 300 | 600 | 85 | 125-150 | 300 | 400 |
Single relatively power capacity(µF) | 0.2-0.25 | 0.18-0.26 | 0.31-0.34 | 0.69 | 1.8-1.9 | 1.7-2.5 | 2.0-2.5 |
Power capacitance of single-core XLPE insulated cable (µF/km)
Table 3
| Capacity µF/Km | |||||||||||
Voltage (kV) | 10 | 0.15 | 0.17 | 0.18 | 0.19 | 0.21 | 0.24 | 0.26 | 0.28 | 0.32 | 0.38 | - |
35 | - | - | - | 0.11 | 0.12 | 0.13 | 0.14 | 0.15 | 0.16 | 0.17 | 0.19 | |
Cross-sectional area (cm²) | 16 | 25 | 35 | 50 | 70 | 95 | 120 | 150 | 185 | 240 | 270 |
Top Quality High Voltage AC Electric Vlf Generator parameters:
1 ,output rated voltage , Table 1 for reference
2 ,output frequency :0.1Hz ,0.05Hz ,0.02Hz .
3 ,loading capability : Table 1 for reference
0.1 Hz maximum 1.1µF
0.05 Hz maximum 2.2µF
0.02 Hz maximum 5.5µF
4 ,accuracy :± (3% of full scale +0.5 KV)
5 ,voltage waveform distortion :≤5%
6 ,condition of use : indoor, outdoor; temperature : -10 ℃~+40 ℃ ;humidity :≤85%RH
7 ,power supply :AC50 Hz ,220V ±5%
8 ,power fuse : Table 1 for reference